MAIN DRAINS – MAIN DRAIN IN FIBER GLASS/STAINLESS STEEL

For all kind of main drains the following points need to be taken under consideration:
– Water flow velocity 0.5m/sec.
– Maximum suction velocity 1.5m/sec.
– Minimum distance between drains is more than 2 meters.
– Recommended to use a special device to deduct the vacuum and automatically switch off the pump.MAIN DRAIN IN